The 26-year-old Once Upon a Time actress, the 31-year-old Gossip Girl star, and the 31-year-old Pretty Little Liars actress stepped out in style for the event, hosted by Lifetime, on Thursday (September 6) in New York City.

In You, a clever bookstore manager relies on his savvy Internet know-how to make the woman of his dreams fall in love with him. Don’t miss it when it premieres on September 9 on Lifetime! (Watch the trailer here.)

FYI: Shay is wearing Georges Chakra couture.

Also pictured inside: The cast at a screening of You on Wednesday in New York City.

55+ pictures inside of Penn Badgley, Elizabeth Lail, Shay Mitchell, and more at the premiere… More Here! »

The cast of You continued to promote their new series, which will premiere on Lifetime later this month.

“I read the pilot episode while I was on a flight, and as soon as I landed, I called everybody,” Shay explained to ET Canada. “I was like ‘I don’t care if I’m on this show or not, I need to know when it’s going to air because I need to watch it. I need to know what happens next.’”

Shay also went on to explain how the show opens up and talks about the dangers of social media.

“There were moments where I was like ‘done that before’…now, you are using it [social media] to find out about people.”

Rita Ora is gorgeous in a black feathered dress while making her way inside Jennifer Lopez‘s 2018 MTV VMA’sVanguard Award Celebration held at Beauty & Essex on Monday evening (August 21) in New York City.

The 31-year-old actress posted on social media about how excited she was to attend the annual party, which she was waiting for all year long. Lea met up with Crazy Ex-Girlfriend actress Rachel Bloom inside the event and they chatted all about Broadway!

Lea left the event with her LeSportsac Weekender while drinking Detox Water. All of the stars were gifted with the bag and it included items such as Asics’ new Gel-Kayano sneakers, a Madewell purse, a Kate Spade wearable tech watch, iPic Theatres movie passes, and devices such as Philips Someno Sleep and Wake-Up Light, FOREO UFO, and gloPRO.

More items in the bag included simplehuman’s travel sensor mirror (the brand also provided mirrors and trash cans for the event), J Crew earrings, Lissom flats, NYDJ jeans, Wilt t-shirts, a matching set of Outdoor Voices crop top and leggings, and gift certificates such as a one night complimentary stay at the Four Seasons Oahu, Spotify memberships, The Peninsula Spa in Beverly Hills, blowouts from Glam+Go, and a haircut from Spoke & Weal.